TPS40197 - 6-A Buck Controller

Product Overview

Texas Instruments

Part number	TPS40197
Manufacturer	Texas Instruments
File Size	1.11 MB
Description	6-A Buck Controller
Datasheet	TPS40197 Datasheet
Additional preview pages of the TPS40197 datasheet.

The TPS40197 is a synchronous buck controller that operates from 4.5 V to 14 V input supply nominally.

1 Input Voltage Range: 4.5 V to 14 V.
4-Bit Dynamic VID-On-The-Fly Support.
VID Programmable Output Voltage with Programmable Transition Rate.
Fixed Switching Frequency of 520 kHz.
Selectable Low-Side (Three Settings) and Fixed High-Side Thermally Compensated Overcurrent Protection.
Power Good Indicator.
Internal 5-V Regulator.
Voltage Mode Control.
Internally Fixed 5.5-ms Soft-Start Time.
Prebias Output Sa.

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Published: Nov 7, 2021 |